Name : Aditya S Gangurde
Roll no : 23
Practical No : 2


Write a C++ program that illustrates the concept of Function over loading.
Write a program to multiply two number.
multiply should be function.
1) multiply two integer values
2) multiply two double values
3) multiply three values i,e two integer values and one double
   value


#include <iostream>
using namespace std;
int multiply(int a, int b);
double multiply(double x, double y);
double multiply(int x, int y , double z);
int main(){
int a , b , n , s ;
double c , d , p;
cout<<"Enter two integer numbers: ";
cin>>a>>b;
cout<<"Enter two double numbers: ";
cin>>c>>d;
cout<<"Enter two integer and one double number: ";
cin>>n>>s>>p;
multiply(a,b);
multiply(c,d);
multiply(n,s,p);
return 0;
}
int multiply(int a, int b)
{
  int mult1 = a*b ;
cout<<"Result of multiplication of two integer numbers :: "<< endl;
}
double multiply(double x, double y)
{
   double mult2 = x*y ;
cout<<"Result of multiplication of two double numbers :: "<< endl;
}
double multiply(int x, int y , double z)
{
   double mult3 = x*y*z ;
cout<<"Result of multiplication of two integer numbers and one double number :: "<< endl;
}

*****OUTPUT*****

Enter two integer numbers: 2
3
Enter two double numbers: 2.2
3.3
Enter two integer and one double number: 2
3
2.3
Result of multiplication of two integer numbers :: 6
Result of multiplication of two double numbers :: 7.26
Result of multiplication of two integer numbers and one double number :: 13.8